public interface LocalTransaction
A resource adapter implements the jakarta.resource.spi.LocalTransaction interface to provide support for local transactions that are performed on the underlying resource manager.
If a resource adapter supports the LocalTransaction interface, then the application server can choose to perform local transaction optimization (uses local transaction instead of a Jakarta™ Transactions transaction for a single resource manager case).
void begin() throws ResourceException
void commit() throws ResourceException
void rollback() throws ResourceException